| 乙酸酐衍生化气相色谱法测定小麦非淀粉多糖的单糖组成 |
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| 引用本文： | 贺永惠,王清华,刘长忠,杨雪峰,苗志国,王艳荣,何云. 乙酸酐衍生化气相色谱法测定小麦非淀粉多糖的单糖组成[J]. 光谱实验室, 2009, 26(4): 1039-1042 |
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| 作者姓名： | 贺永惠 王清华 刘长忠 杨雪峰 苗志国 王艳荣 何云 |
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| 作者单位： | 河南科技学院动物科学学院,河南省新乡市华兰大道,453003;河南科技学院动物科学学院,河南省新乡市华兰大道,453003;河南科技学院动物科学学院,河南省新乡市华兰大道,453003;河南科技学院动物科学学院,河南省新乡市华兰大道,453003;河南科技学院动物科学学院,河南省新乡市华兰大道,453003;河南科技学院动物科学学院,河南省新乡市华兰大道,453003;河南科技学院动物科学学院,河南省新乡市华兰大道,453003 |
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| 基金项目： | 河南省教育厅自然科学研究计划项目，河南科技学院博士启动基金 |
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| 摘 要： | 采取乙酸酐衍生化气相色谱法测定从小麦麸皮中提取的2种可溶性非淀粉多糖（non-starch polysaccharides,NSP）的单糖组成。所制备的小麦水提取NSP和碱提取NSP中主要的单糖组成是阿拉伯糖和木糖,另外还含有少量的葡萄糖、甘露糖和半乳糖。测定方法的回收率在95.56%—98.62%之间。
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| 关 键 词： | 单糖组成 气相色谱 乙酸酐衍生物 非淀粉多糖 小麦 |
Determination of Monosaccharide Components in Wheat Bran Non-Starch Polysaccharides by Gas Chromatography with Aiditol Acetates Derivatives |
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| HE Yong-Hui,WANG Oing-Hua,LIU Chang-Zhong,YANG Xue-Feng,MIAO Zhi-Guo,WANG Yan-Rong,HE Yun. Determination of Monosaccharide Components in Wheat Bran Non-Starch Polysaccharides by Gas Chromatography with Aiditol Acetates Derivatives[J]. Chinese Journal of Spectroscopy Laboratory, 2009, 26(4): 1039-1042 |
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| Authors: | HE Yong-Hui WANG Oing-Hua LIU Chang-Zhong YANG Xue-Feng MIAO Zhi-Guo WANG Yan-Rong HE Yun |
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| Affiliation: | ( Department of Animal Science, Henan Institute of Science and Technology, Xinxiang, Henan 453003, P. R. China) |
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| Abstract: | The experiment was studied the monosaccharide components of two soluble non-starch polysaccharides （NSP） extracted from wheat bran by gas chromatography after the aiditol acetates derivation. The main monosaccharide of the water extracted NSP or alkali extracted NSP was composited of Arab and xylose. It also contained a small amount of glucose,mannose and galactose. The recovery of this method was ranged between 95.56% and 98.62%. |
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| Keywords: | Monosaccharide Composition Gas Chromatography Aiditol Acetates Non-Starch Polysaccharides Wheat |
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